Doubts can be personal.Logical formLearned from121 sentences. Doubts can be about a case.Logical formLearned from121 sentences. A doubt can be widespread.Logical formLearned from120 sentences. Doubts can be about health.Logical formLearned from120 sentences. Doubts can be about a female.Logical formLearned from118 sentences. A country may express doubts.Logical formLearned from116 sentences. Doubts can be about an authenticity.Logical formLearned from116 sentences. Doubts can be about a readiness.Logical formLearned from115 sentences. Doubts can be about a role.Logical formLearned from114 sentences. Doubts can be about prospects.Logical formLearned from114 sentences. Officials may express doubts.Logical formLearned from113 sentences. A person may have some doubt.Logical formLearned from112 sentences. Analysts may express doubts.Logical formLearned from111 sentences. Doubts may be expressed.Logical formLearned from109 sentences. A country may have doubts.Logical formLearned from109 sentences.